Market
Fundamentals
Ownership & Flows
Market
Fundamentals
Ownership & Flows
Shareholding
Whale Holding x Price
Holding Distribution by Tier x Price
Tier Detail (latest week)
| Level | People | Shares (lots) | Pct | Wk chg (pt) |
|---|---|---|---|---|
| 1,000張以上 | 15 | 59,884 | 32.39% | -0.02 |
| 800–1,000 張 | 2 | 1,755 | 0.94% | +0.00 |
| 600–800 張 | 6 | 4,316 | 2.33% | +0.00 |
| 400–600 張 | 12 | 5,719 | 3.09% | -0.19 |
| 200–400 張 | 28 | 7,605 | 4.11% | -0.63 |
| 100–200 張 | 59 | 8,456 | 4.57% | +0.24 |
| 50–100 張 | 171 | 12,283 | 6.64% | +0.17 |
| 40–50 張 | 108 | 5,089 | 2.75% | -0.09 |
| 30–40 張 | 167 | 6,071 | 3.28% | +0.09 |
| 20–30 張 | 277 | 7,272 | 3.93% | -0.08 |
| 15–20 張 | 421 | 7,943 | 4.29% | +0.01 |
| 10–15 張 | 551 | 7,222 | 3.90% | -0.05 |
| 5–10 張 | 2,081 | 17,134 | 9.26% | +0.06 |
| 1–5 張 | 15,517 | 32,340 | 17.49% | +0.48 |
| 1張以下 | 48,386 | 1,797 | 0.97% | +0.01 |
Auto Read
Latest
How to Read Taiwan Stock Shareholder Concentration Data
Taiwan Stock DataTaiwan's TDCC (Taiwan Depository & Clearing Corporation) publishes weekly shareholding distribution data, grouping all shareholders by lot size — from 1–10 lots to over 1,000 lots. When the percentage held by large shareholders (400+ or 1,000+ lots) rises steadily, it often signals accumulation by institutions or high-net-worth investors. Declining large-holder concentration may indicate distribution. Blave tracks this weekly data per stock with historical trend charts.
Latest2026-10-08
國慶科技(1721)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 32.39%. Over the past year, 71% of weekly readings were at or below this level.
Source: TDCC
How much time do you spend wiring APIs, pulling data, and debugging — instead of thinking about strategy? Describe the signal, and Blave Agent researches and backtests it.
See what Blave Agent can do →
